4025232469 has 2 divisors, whose sum is σ = 4025232470. Its totient is φ = 4025232468.

The previous prime is 4025232433. The next prime is 4025232577. The reversal of 4025232469 is 9642325204.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3724660900 + 300571569 = 61030^2 + 17337^2 .

It is a cyclic number.

It is not a de Polignac number, because 4025232469 - 2²⁹ = 3488361557 is a prime.

It is a super-2 number, since 2×4025232469² = 32404992858983671922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4025832469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2012616234 + 2012616235.

It is an arithmetic number, because the mean of its divisors is an integer number (2012616235).

Almost surely, 2^4025232469 is an apocalyptic number.

It is an amenable number.

4025232469 is a deficient number, since it is larger than the sum of its proper divisors (1).

4025232469 is an equidigital number, since it uses as much as digits as its factorization.

4025232469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 37.

The square root of 4025232469 is about 63444.7197881746. The cubic root of 4025232469 is about 1590.7318952914.

The spelling of 4025232469 in words is "four billion, twenty-five million, two hundred thirty-two thousand, four hundred sixty-nine".